Cheap flights from Khon Kaen to Bangkok Suvarnabhumi

Compare Khon Kaen to Bangkok Suvarnabhumi flight deals

Find the cheapest month or even day of the year to fly to Bangkok Suvarnabhumi

Book the best Bangkok Suvarnabhumi fare with no extra fees

Flight deals from Khon Kaen to Bangkok Suvarnabhumi

Looking for a cheap last-minute deal or the best round-trip flight from Khon Kaen to Bangkok Suvarnabhumi? Find the lowest prices on one-way and round-trip tickets right here.

Bangkok.$44 per passenger.Departing Mon, May 26, returning Mon, Jun 2.Round-trip flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departing from Khon Kaen on Mon, May 26, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departing from Bangkok Suvarnabhumi on Mon, Jun 2, arriving in Khon Kaen.Price includes taxes and charges.From $44, select.

Bangkok.$45 per passenger.Departing Sun, Jun 15, returning Tue, Jun 17.Round-trip flight with Thai AirAsia and Thai VietJet Air.Outbound direct flight with Thai AirAsia departing from Khon Kaen on Sun, Jun 15, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departing from Bangkok Suvarnabhumi on Tue, Jun 17, arriving in Khon Kaen.Price includes taxes and charges.From $45, select.

Bangkok.$48 per passenger.Departing Sat, May 10, returning Tue, May 27.Round-trip flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departing from Khon Kaen on Sat, May 10, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departing from Bangkok Suvarnabhumi on Tue, May 27, arriving in Khon Kaen.Price includes taxes and charges.From $48, select.

Bangkok.$55 per passenger.Departing Fri, Aug 1, returning Sun, Aug 3.Round-trip flight with Thai AirAsia and Thai VietJet Air.Outbound direct flight with Thai AirAsia departing from Khon Kaen on Fri, Aug 1, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departing from Bangkok Suvarnabhumi on Sun, Aug 3, arriving in Khon Kaen.Price includes taxes and charges.From $55, select.

Bangkok.$56 per passenger.Departing Tue, Jun 24, returning Tue, Jul 1.Round-trip flight with Thai AirAsia and Thai VietJet Air.Outbound direct flight with Thai AirAsia departing from Khon Kaen on Tue, Jun 24, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departing from Bangkok Suvarnabhumi on Tue, Jul 1, arriving in Khon Kaen.Price includes taxes and charges.From $56, select.

Bangkok.$57 per passenger.Departing Tue, May 6, returning Sat, Aug 9.Round-trip flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departing from Khon Kaen on Tue, May 6, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai AirAsia departing from Bangkok Suvarnabhumi on Sat, Aug 9, arriving in Khon Kaen.Price includes taxes and charges.From $57, select.

Bangkok.$57 per passenger.Departing Tue, Aug 26, returning Mon, Sep 8.Round-trip flight with Thai VietJet Air and Thai AirAsia.Outbound direct flight with Thai VietJet Air departing from Khon Kaen on Tue, Aug 26, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai AirAsia departing from Bangkok Suvarnabhumi on Mon, Sep 8, arriving in Khon Kaen.Price includes taxes and charges.From $57, select.

Bangkok.$60 per passenger.Departing Wed, Oct 1, returning Thu, Nov 13.Round-trip flight with Thai AirAsia and Thai VietJet Air.Outbound direct flight with Thai AirAsia departing from Khon Kaen on Wed, Oct 1, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departing from Bangkok Suvarnabhumi on Thu, Nov 13, arriving in Khon Kaen.Price includes taxes and charges.From $60, select.

When is the cheapest time to fly from Khon Kaen to Bangkok Suvarnabhumi?

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Khon Kaen to Bangkok Suvarnabhumi flights are currently cheapest in June.

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

Direct flights from Khon Kaen to Bangkok Suvarnabhumi

Khon Kaen to Bangkok Suvarnabhumi: Alternative routes

Compare routes from Khon Kaen to Bangkok below. You may find an airport to fly into that's cheaper, faster, or easier than Bangkok Suvarnabhumi.

Khon Kaen to Bangkok: Flight information

The things to know before you go.

Cheapest flight found	$44
Cheapest month to fly	May
Average flight time	1 hr, 6 mins
Most popular airline	Thai Airways
Average flights per week	85

Finding cheap flights from Khon Kaen to Bangkok Suvarnabhumi: Frequently asked questions

How much are round-trip flights from Khon Kaen to Bangkok Suvarnabhumi?

The best price we found for a round-trip flight from Khon Kaen to Bangkok Suvarnabhumi is $44. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Khon Kaen to Bangkok Suvarnabhumi?

1 hour and 6 minutes is the average flight time from Khon Kaen to Bangkok Suvarnabhumi.

Which airlines fly direct from Khon Kaen to Bangkok Suvarnabhumi?

Thai Airways, Thai VietJet Air and Gulf Air fly direct from Khon Kaen to Bangkok Suvarnabhumi.

How many flights are there a week from Khon Kaen to Bangkok Suvarnabhumi?

There are 85 flights per week flying from Khon Kaen to Bangkok Suvarnabhumi, as of May 2025.

When is the cheapest time to fly from Khon Kaen to Bangkok Suvarnabhumi?

The cheapest month to fly from Khon Kaen to Bangkok Suvarnabhumi is usually May 2025.

Which upcoming date is cheapest to fly from Khon Kaen Airport to Bangkok Suvarnabhumi Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Khon Kaen Airport to Bangkok Suvarnabhumi Airport on Monday, May 26, 2025.

Can I get a direct flight from Khon Kaen Airport to Bangkok Suvarnabhumi Airport?

Yes – the average flight time is 1 hour and 6 minutes.

How can I find the best flight deal to Bangkok Suvarnabhumi?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok Suvarnabhumi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Bangkok?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Khon Kaen Airport to Bangkok Suvarnabhumi?

Currently, Thai VietJet Air offers the cheapest flight tickets to Bangkok Suvarnabhumi.

Flying from Khon Kaen Airport (KKC) to Suvarnabhumi Airport (BKK): what you need to know

Jump on a direct flight from Khon Kaen Airport to Suvarnabhumi Airport and you'll be in the air for an average of 1 hour 5 minutes.
Bangkok's timezone is UTC+7, which is the same as Khon Kaen.
Choose from 64 weekly Khon Kaen Airport to Suvarnabhumi Airport flights. The 08:25 departure with Thai Airways International is the earliest you can take. Thai Airways International operates the last service of the day at 21:10.
Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Get to the airport on time to catch your KKC to BKK flight.
During popular months such as April, it's a good idea to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead for an international flight whenever you're flying during a peak period in general.
Thai Airways International offers direct flights from Khon Kaen Airport to Suvarnabhumi Airport. Book with this popular carrier, then get ready to see the sights in Bangkok — and maybe even more of Thailand if you have time.
Thai Airways International is the airline with the highest passenger demand for this route.
The carrier with the top on-time arrival rate for KKC to BKK flights is Thai Airways International.

How to find the cheapest flights from Khon Kaen Airport (KKC) to Suvarnabhumi Airport (BKK)

$22 is the best price for a one-way Khon Kaen Airport to Suvarnabhumi Airport flight. Return flights start at $44. These prices can change depending on availability and demand.
To pick up cheap tickets from KKC to BKK, book your journey 11 months ahead of your departure.
The cheapest month for flights from Khon Kaen Airport to Suvarnabhumi Airport is October. Use the 'Whole month' tool to find the lowest airfares if you have a flexible schedule.
Cut down on the time spent looking for cheap flights from KKC to BKK by creating a Price Alert. You'll receive an email or notification on the app when fares go down.
Find the perfect flight for you by using the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Khon Kaen Airport to Suvarnabhumi Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about Khon Kaen Airport (KKC)

Of the flights that depart from Khon Kaen Airport, 71.34% arrive as scheduled at their destination.
Central Khon Kaen to Khon Kaen Airport is approximately 8 kilometers. Depending on traffic, it'll take about 15 minutes to get there if you're driving, catching a cab or ride-sharing.
The journey on public transport takes roughly 35 minutes.
Searching for a handy hotel near KKC? If you're boarding an early flight from Khon Kaen Airport to Suvarnabhumi Airport, these stays will put you moments from your check-in counter:

Arriving at Suvarnabhumi Airport (BKK)

Reserve a hotel close to BKK if you're taking a late Khon Kaen Airport to Suvarnabhumi Airport flight. Pick one of these accommodation options and skip the long transfer:
Get on the fast track to adventure by picking up a Suvarnabhumi Airport rental car. Grab your wheels from Chic Car Rent, asap car rental or Hertz and experience the lesser-explored corners of Bangkok and beyond.
To lock in the lowest price, reserve your ride from Suvarnabhumi Airport about four weeks in advance.

Getting from Suvarnabhumi Airport (BKK) to central Bangkok

From Suvarnabhumi Airport, Bangkok is approximately 32 kilometers away. It takes around 35 minutes to reach the center by car.
It typically takes 1 hour 5 minutes if you're traveling on public transport.

When to fly to Suvarnabhumi Airport (BKK)

It's time to pick your dates for your flight from Khon Kaen Airport to Suvarnabhumi Airport. July is the most popular month to visit Bangkok. If you'd like a more laid-back vibe, go in April.
When booking your flight from Khon Kaen Airport to Suvarnabhumi Airport, think about the type of weather you like. April is the warmest month in Bangkok, with temperatures ranging from 26ºC (79ºF) to 37ºC (99ºF).
If you like traveling in cooler conditions, search for a cheap ticket from KKC to BKK in December. Average temperatures are between 19ºC (66ºF) and 33ºC (91ºF) then.

Explore more of Thailand

Udon Thani is just one of the many cities in Thailand waiting to be explored once you've seen Bangkok. Around 467 kilometers away to the north-east, its top attractions include Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.
Chon Buri is another must-experience destination in Thailand and is around 64 kilometers south-east of Bangkok. No journey is complete without a visit to Wat Ton Son, Forest and Phra Phutthasihing Hall.